Sökning: "Moisture measurements"
Visar resultat 1 - 5 av 178 avhandlingar innehållade orden Moisture measurements.
1. Moisture Transport in Porous Media. Modelling Based on Kirchhoff Potentials
Sammanfattning : The work presented in this thesis is focused on the development of the new concept to describe isothermal moisture transport using Kirchhoff potentials. The first four papers deal with moisture transport in porous media using Kirchhoff potentials. The last three papers deal with wood. LÄS MER
2. Moisture conditions in rain exposed wood joints - Experimental methods and laboratory measurements
Sammanfattning : This thesis concerns the moisture conditions in rain exposed wood structures, i.e. wood exposed to high moisture levels. The focus was on the microclimate (the climate at the wood surface) and the material climate (the wood moisture content) in joints. LÄS MER
3. Hygroscopic moisture in concrete - drying, measurements & related material properties
Sammanfattning : [abstract missing].... LÄS MER
4. Moisture Conditions in High Performance Concrete. Mathematical Modelling and Measurements
Sammanfattning : The work presented in this thesis has been focused on developing a model to calculate the moisture conditions in concrete of low water/binder ratio (W/B) which is normally used in high performance concrete. To do this, the moisture conditions in high performance concrete have been studied, from a very early age. LÄS MER
5. Retarded sorption in wood : experimental study, analyses and modeling
Sammanfattning : Models of moisture flow processes in wood are normally based on a Fickian approach. In many instances, there are considerable discrepancies between modelling and experimental results. It is shown in this thesis that a major cause for these discrepancies is a so-called retarded sorption which is not accounted for in conventional theories. LÄS MER